19.16% is the change from 475 to 566
Calculation steps:
[( 566 - 475 ) ÷ 475] x 100 = 19.16%
Formula
Percentage change = [(566 - 475) / 475] x 100
Subtract the new number by the original number
566 - 475 = 91
91 ÷ 475 = 0.19157894736842104
0.19157894736842104 x 100 = 19.16%